Avcon has produces 2-Piece Ball Valves available with ISO mounting pad & provided with mounting bracket, couplers for fitting Pneumatic Rotary Acuators. The valves are available with Pneumatic Rotary Actuators, either Double Acting or Spring Return type. These Pneumatic Operated Ball Valves are also available with various further options. For pneumatic actuator detail, Please refer to Prima leaflet 3400-D/S or 3300-D/S). The Ball Valves are designed with mounting dimensions as per ISO 5211. Flanged end valves and face to face dimensions are as per ANSI B16.5 Class 150 (Short Body).